Plum Pierogi

• 4 cups raw potatoes, grated
• 2 cups flour
• 2 eggs

Pour brown water off potatoes. Add eggs, flour, salt and mix thoroughly. Make a narrow long roll on floured board. Cut into 1 inch pieces and into the center of each press a large whole plum. Pull up edges of dough and seal. Drop into salted boiling water to cook for 8 to 10 minutes, until they come to the surface. Serve with sauce made of heaping tablespoon of butter,